interface.encodeDeploy return format

[RenanSouza2]

encodeDeploy function only retuen the parameters encoded,

Shouldn't it return the whole deploy bytecode, the bytecode and the encoded params concatenated?

[ricmoo]

The problem is that the Interface doesn’t know what the bytecode is. But the ContractFactory has that, so its encode includes it. :)

[RenanSouza2]

Makes sense, the solution I'm using for now is

const VestingWallet = await ethers.getContractFactory('VestingWallet');
const encodedParams = VestingWallet.interface.encodeDeploy([other.address, 0n, 0n]);
const constructorByteCode = `${VestingWallet.bytecode}${encodedParams.slice(2)}`;

[ricmoo]

You can also use ethers.concat([ a, b ]) which can stitch various things, like hex strings together. :)